Home / 14,935,498.26-22,404,979.98-5,217,102.06

Finding the Fourth Proportional to 14,935,498.26, 22,404,979.98 and 5,217,102.06

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Solution

The fourth proportional to 14,935,498.26, 22,404,979.98 and 5,217,102.06 is: 7,826,258.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,935,498.26 : 22,404,979.98 = 5,217,102.06 : x
  2. Step 2: Convert to fraction form
    14,935,498.26/22,404,979.98 = 5,217,102.06/x
  3. Step 3: Cross multiply
    14,935,498.26x = 22,404,979.98 × 5,217,102.06
  4. Step 4: Simplify right side
    14,935,498.26x = 116,889,067,207,916.75
  5. Step 5: Solve for x
    x = 116,889,067,207,916.75/14,935,498.26
  6. Step 6: Final answer
    x = 7,826,258.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.